914124328

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{1487}}^1$

素因数の和:1786

約数の個数: 64

約数和(自身を含む): 1934876160

約数和(自身を除く): 1020751832

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 257, 299, 514, 598, 1028, 1196, 1487, 2056, 2392, 2974, 3341, 5911, 5948, 6682, 11822, 11896, 13364, 19331, 23644, 26728, 34201, 38662, 47288, 68402, 76843, 77324, 136804, 153686, 154648, 273608, 307372, 382159, 444613, 614744, 764318, 889226, 1528636, 1778452, 3057272, 3556904, 4968067, 8789657, 9936134, 17579314, 19872268, 35158628, 39744536, 70317256, 114265541, 228531082, 457062164, 914124328]

約数ペア:

[(1, 914124328), (2, 457062164), (4, 228531082), (8, 114265541), (13, 70317256), (23, 39744536), (26, 35158628), (46, 19872268), (52, 17579314), (92, 9936134), (104, 8789657), (184, 4968067), (257, 3556904), (299, 3057272), (514, 1778452), (598, 1528636), (1028, 889226), (1196, 764318), (1487, 614744), (2056, 444613), (2392, 382159), (2974, 307372), (3341, 273608), (5911, 154648), (5948, 153686), (6682, 136804), (11822, 77324), (11896, 76843), (13364, 68402), (19331, 47288), (23644, 38662), (26728, 34201)]